* using log directory 'd:/Rcompile/CRANpkg/local/3.5/germanpolls.Rcheck'
* using R version 3.5.3 (2019-03-11)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'germanpolls/DESCRIPTION' ... OK
* this is package 'germanpolls' version '0.2'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'germanpolls' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [4s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... ERROR
Running examples in 'germanpolls-Ex.R' failed
The error most likely occurred in:

> ### Name: germanpolls
> ### Title: Get data of German polls from wahlrecht.de.
> ### Aliases: germanpolls
> 
> ### ** Examples
> 
> germanpolls(region = "de")
[1] "http://www.wahlrecht.de/umfragen/bundesweite.xml"
 [1] "datum"    "institut" "gebiet"   "cxu"      "spd"      "grn"     
 [7] "fpd"      "lnk"      "afd"      "pir"      "frw"      "son"     
[13] "befragte" "gerundet" "beginn"   "ende"     "methode"  "art_ag"  
[19] "ag_1"     "ag_2"     "status"   "stand"   
Warning: `data_frame()` is deprecated as of tibble 1.1.0.
Please use `tibble()` instead.
This warning is displayed once every 8 hours.
Call `lifecycle::last_warnings()` to see where this warning was generated.
Error: All columns in a tibble must be vectors.
x Column `node` is a `xml_nodeset` object.
Backtrace:
    x
 1. \-germanpolls::germanpolls(region = "de")
 2.   \-germanpolls::get_data_from_xml_de()
 3.     \-tibble::data_frame(row = seq_along(rows), node = rows)
 4.       \-tibble::tibble(!!!quos(...))
 5.         \-tibble:::tibble_quos(xs[!is_null], .rows, .name_repair)
 6.           \-tibble:::check_valid_col(res, col_names[[j]], j)
 7.             \-tibble:::check_valid_cols(set_names(list(x), name))
Execution halted
* checking PDF version of manual ... OK
* DONE
Status: 1 ERROR